Hi Lingcat, by 10-14 days, this brand of cat grass will be ripe for eating, and after the cat has a go at it, the grass won't have a chance to grow! Whatever remains uneaten will wilt. Anyway, the roots will grow too crowded by then and won't grow much liao.

One of my girls threw up the next day after she took cat grass. I didn't dare to grow cat grass after that. According to a fellow cat lover, the purging is like "detoxication" so nothing to be alarmed of. I'll be seeing my vet soon so hope I'll remember to check with him.